Behavior observation counter



FIG. 1 is a front elevational view of a behavior observation counter showing my new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is an isometric elevational view thereof. 

The ornamental design for behavior observation counter, as shown and described. 